Otis Taylor - Ten Million Slaves

Just watched the movie Public Enemies.  Awesome!  The sound track really enhanced the movie.  Most was of it was classical in nature, but I loved the song Ten Million Slaves.  I've become interested in songs with banjo of late.  Most of the time blue grass.  I believe this was used in some of the trailers.   Kind of a blues dirty guitar/bluegrass type thing going on.  A song that perfectly fits a period movie yet still can fit nicely in my regular music listening collection.  I downloaded it off of itunes almost right after the movie.  I haven't checked out much more of Otis Taylor, but I think I will filter through his work and probably will end up with some of it in my collection.